15222735

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 32078592

約数和(自身を除く): 16855857

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 67, 81, 85, 99, 135, 153, 165, 187, 201, 243, 255, 297, 335, 405, 459, 495, 561, 603, 737, 765, 891, 935, 1005, 1139, 1215, 1377, 1485, 1683, 1809, 2211, 2295, 2673, 2805, 3015, 3417, 3685, 4131, 4455, 5049, 5427, 5695, 6633, 6885, 8415, 9045, 10251, 11055, 12529, 13365, 15147, 16281, 17085, 19899, 20655, 25245, 27135, 30753, 33165, 37587, 45441, 51255, 59697, 62645, 75735, 81405, 92259, 99495, 112761, 153765, 179091, 187935, 227205, 276777, 298485, 338283, 461295, 563805, 895455, 1014849, 1383885, 1691415, 3044547, 5074245, 15222735]

約数ペア:

[(1, 15222735), (3, 5074245), (5, 3044547), (9, 1691415), (11, 1383885), (15, 1014849), (17, 895455), (27, 563805), (33, 461295), (45, 338283), (51, 298485), (55, 276777), (67, 227205), (81, 187935), (85, 179091), (99, 153765), (135, 112761), (153, 99495), (165, 92259), (187, 81405), (201, 75735), (243, 62645), (255, 59697), (297, 51255), (335, 45441), (405, 37587), (459, 33165), (495, 30753), (561, 27135), (603, 25245), (737, 20655), (765, 19899), (891, 17085), (935, 16281), (1005, 15147), (1139, 13365), (1215, 12529), (1377, 11055), (1485, 10251), (1683, 9045), (1809, 8415), (2211, 6885), (2295, 6633), (2673, 5695), (2805, 5427), (3015, 5049), (3417, 4455), (3685, 4131)]